Ai, Yongguan
Zhang, Yuanjun
Wang, Juan
Xu, Nianfang
Article History
Received: 23 December 2024
Accepted: 25 April 2025
First Online: 9 May 2025
Declarations
:
: This study was reviewed and approved by the Anhui Vocational and Technical College prior to commencement and was conducted in accordance with the ethical principles of Anhui Vocational and Technical College. We followed the ethical standards of our institution and obtained written informed consent from all participants. For participants under 16 years of age, we obtained consent from their parents or guardians. Participants were informed of their rights and a sample consent form was provided on request.
: Not applicable.
: The authors declare no competing interests.